451844224

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15973}}^1$

素因数の和:16017

約数の個数: 64

約数和(自身を含む): 1026489240

約数和(自身を除く): 574645016

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 7072, 14144, 15973, 28288, 31946, 63892, 127784, 207649, 255568, 271541, 415298, 511136, 543082, 830596, 1022272, 1086164, 1661192, 2044544, 2172328, 3322384, 3530033, 4344656, 6644768, 7060066, 8689312, 13289536, 14120132, 17378624, 26579072, 28240264, 34757248, 56480528, 112961056, 225922112, 451844224]

約数ペア:

[(1, 451844224), (2, 225922112), (4, 112961056), (8, 56480528), (13, 34757248), (16, 28240264), (17, 26579072), (26, 17378624), (32, 14120132), (34, 13289536), (52, 8689312), (64, 7060066), (68, 6644768), (104, 4344656), (128, 3530033), (136, 3322384), (208, 2172328), (221, 2044544), (272, 1661192), (416, 1086164), (442, 1022272), (544, 830596), (832, 543082), (884, 511136), (1088, 415298), (1664, 271541), (1768, 255568), (2176, 207649), (3536, 127784), (7072, 63892), (14144, 31946), (15973, 28288)]